Name
Join Function
Class
Microsoft.VisualBasic.Strings
Syntax
result = Join(sourcearray, [delimiter]
)
-
sourcearray
Use: Required
Data Type: String or Object array
Array whose elements are to be concatenated
-
delimiter
Use: Optional
Data Type: String
Character used to delimit the individual values in the string
Return Value
String
Description
Concatenates an array of values into a delimited string using a specified delimiter
Rules at a Glance
If no delimiter is specified, the space character is used as a delimiter.
If you want to concatenate numeric or other nonstring values in
sourcearray
, use an Object array. If, for example, you specify a numeric data type forsourcearray
, the function will generate a compiler error.
Programming Tips and Gotchas
The Join
function is ideal for quickly and
efficiently writing out a comma-delimited text file from an array of
values.
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